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Data as of Nov 7, 2026

66.253.74.0/23

157 residential-proxy exits · 30 days

GTT Communications Inc. · space held by GTT Americas, LLC

Announcement
66.253.0.0/17
No RPKI
Announced by
AS3257
Type
Residential
50% of it

Residential-proxy exits

Proxy exits
157
31% of its addresses · 30 days
Always-on exits
28
18% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
67
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

12K observations
  • Residential
  • Unknown

/24s with the most always-on exits

/24Always-on exitsProxy exits
66.253.74.0/2425128
66.253.75.0/24329

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • VantageProxies
  • VitalExclusive
IPv4 market

Path

1 · Holder
GTT Americas, LLC
record created Nov 21, 2005
2 · Leased from
IPXO
3 · Announced by
AS3257 GTT Communications Inc.
since Apr 2023 · 3.5 yr ago
4 · Use
Residential

Announcements

More specific

Announcements inside

PrefixOriginTypeLeased fromProxy exitsHolderRPKI
66.253.74.0/24
since Sep 2025
AS270187ResidentialIP broker IPXO128
25 always on
GTT Americas, LLC
via Internet Utilities NA LLC
66.253.75.0/24
since Oct 2025
AS270187UnknownIP broker IPXO29
3 always on
GTT Americas, LLC
via Internet Utilities NA LLC

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
66.253.0.0/1732,768MEGAPATH-BLK-56GTT Americas, LLC (GAL-104) · USDirect AllocationNov 21, 2005abuse@gtt.net
└ 66.253.64.0/1816,384IPXO-GTTIPXO LLC (IL-845) · USReallocatedJul 18, 2025abuse@ipxo.com
└ 66.253.64.0/1816,384NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJul 22, 2025report@abuseradar.com
└ 66.253.74.0/23512NET-66-253-74-0-232M Soluciones (C11360435) · MXReassignedSep 20, 2025report@abuseradar.com
via IPXO-GTT

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Residential25650%1
Unknown25650%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 66.253.0.0/17

Prefix
66.253.0.0/17
Announced by
AS3257 GTT Communications Inc.
Type
Internet provider
Leased from
IP broker IPXO (part)
Proxy exits
315
Always-on exits
28
RPKI
No RPKI
Netname
MEGAPATH-BLK-56
Registrant
GTT Americas, LLC
RIR
ARIN
Origin network

AS3257

US
Name
GTT Communications Inc.
Type
Internet provider
Registered
Sep 30, 1994
Domain
gtt.net
Website
www.gtt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
244